Trampoline Frame Structure

原文（中国語）

This disclosure relates to a trampoline frame structure having a plurality of horizontal side frame members, a plurality of horizontal end frame members, a plurality of leg members and at least one U-shaped support member. The leg members are arranged vertically below the side frame members. The support member is arranged parallel to the end frame members between the leg members, which are opposite to each other on opposite sides of the mat, so that the support member is at a diagonal angle to the side frame members when viewed from the side.